Product DescriptionThe American Educational 7-912 single-pole single-throw (SPST) knife switch provides students with hands-on experience studying the principles of electricity and circuitry. The SPST switch provides basic on/off capability for a single circuit. The knife-style switch provides stability in handling and visualization of electrical principles. The screw-type binding provides a secure electrical connection. The switch is 1 x 2-1/2 x 4-1/2 inches (H x W x D) and weighs 2 oz. (H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.) The set includes five SPST knife switches. Science education products incorporate applied math and science principles into classroom and homeschool-based projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology.American Educational Products manufactures learning materials in math, science, and reading/language arts for students in pre-kindergarten through grade 12. The company, founded in 1986, is headquartered in Fort Collins, CO.
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